1000v 3-Pole DC Surge Protective Device

• 3-Pole Module Design: Configured to handle a positive line (DC+), a negative line (DC-), and an isolated earth line for common and differential mode path protection. • High-Energy MOVs: Uses highly non-linear Metal Oxide Varistors equipped with thermal disconnectors to isolate modules safely and prevent fire damage caused by prolonged DC arcing. • Pluggable Cartridge Base: Built onto a standard 35mm DIN rail profile. The separate orange modules can be pulled out and swapped directly without interrupting power lines.